硫化氢
应力腐蚀开裂
渗透
开裂
材料科学
硫化物
氢
冶金
金属
氢脆
化学
复合材料
无机化学
腐蚀
硫黄
有机化学
生物化学
膜
出处
期刊:Corrosion
[NACE International]
日期:1997-01-01
被引量:1
摘要
The sulfide stress cracking susceptibility of high strength steels used for oil grade tubulars (OCTG) was found to correlate with the hydrogen concentration inside the metal, in equilibrium with the H{sub 2}S saturated solution at different temperatures and pH values. This correlation can be applied to extrapolate laboratory tests results, obtained using standardized solutions, to actual field conditions.
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